From: "T. V. Raman" <raman@users.sf.net>
Cc: emacs-devel@gnu.org
Subject: Re: Low-stress useful project
Date: Sat, 12 Aug 2006 15:01:18 -0700 [thread overview]
Message-ID: <17630.20398.743752.972505@localhost.localdomain> (raw)
In-Reply-To: <001e01c6bde0$ead3c970$1501a8c0@kodama1>
For the emacspeak project, I eventually ended up writing code
that extracts variable and function docs from the source
code. This is *not* a replacement for a hand-written manual, but
it is better than nothing.
If there is interest I can contribute this to the Emacs
distribution.
>>>>> "Mikiya" == Mikiya Matsuzaka <yoyu@tiara.ocn.ne.jp> writes:
Mikiya> Eshell.info has 'Function and Variable Index'
Mikiya> section, but almost empty. This means we must read
Mikiya> the source code to customize Eshell.
Mikiya>
Mikiya> I invoked grep command to list all interactive
Mikiya> commands of eshell, and edited its output. The list
Mikiya> follows. I hope somebody does the list of variables.
Mikiya>
Mikiya>
Mikiya> ------------------------------------------------------------------------
Mikiya>
Mikiya> (defun eshell (&optional arg) "Create an interactive
Mikiya> Eshell buffer. The buffer used for Eshell sessions
Mikiya> is determined by the value of `eshell-buffer-name'.
Mikiya> If there is already an Eshell session active in that
Mikiya> buffer, Emacs will simply switch to it. Otherwise, a
Mikiya> new session will begin. A numeric prefix arg (as in
Mikiya> `C-u 42 M-x eshell RET') switches to the session with
Mikiya> that number, creating it if necessary. A nonnumeric
Mikiya> prefix arg means to create a new session. Returns
Mikiya> the buffer selected (or created)." (interactive "P")
Mikiya>
Mikiya> (defun eshell-command (&optional command arg)
Mikiya> "Execute the Eshell command string COMMAND. With
Mikiya> prefix ARG, insert output into the current buffer at
Mikiya> point." (interactive)
Mikiya>
Mikiya> (defun eshell-report-bug (topic) "Report a bug in
Mikiya> Eshell. Prompts for the TOPIC. Leaves you in a mail
Mikiya> buffer. Please include any configuration details
Mikiya> that might be involved." (interactive "sBug Subject:
Mikiya> ")
Mikiya>
Mikiya> (defun eshell-insert-envvar (envvar-name) "Insert
Mikiya> ENVVAR-NAME into the current buffer at point."
Mikiya> (interactive (list (read-envvar-name "Name of
Mikiya> environment variable: " t)))
Mikiya>
Mikiya> (defun eshell-test-goto-func () "Jump to the function
Mikiya> that defines a particular test." (interactive)
Mikiya>
Mikiya> (defun eshell-run-one-test (&optional arg) "Jump to
Mikiya> the function that defines a particular test."
Mikiya> (interactive "P")
Mikiya>
Mikiya> (defun eshell-test (&optional arg) "Test Eshell to
Mikiya> verify that it works as expected." (interactive "P")
Mikiya>
Mikiya> (defun eshell-insert-process (process) "Insert the
Mikiya> name of PROCESS into the current buffer at point."
Mikiya> (interactive (list (get-process
Mikiya> (eshell-read-process-name "Name of process: "))))
Mikiya>
Mikiya> (defun eshell-interrupt-process () "Interrupt a
Mikiya> process." (interactive)
Mikiya>
Mikiya> (defun eshell-kill-process () "Kill a process."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-quit-process () "Send quit signal to
Mikiya> process." (interactive)
Mikiya>
Mikiya> (defun eshell-send-eof-to-process () "Send EOF to
Mikiya> process." (interactive)
Mikiya>
Mikiya> (defun eshell-toggle-direct-send () (interactive)
Mikiya>
Mikiya> (defun eshell-self-insert-command (N) (interactive
Mikiya> "i")
Mikiya>
Mikiya> (defun eshell-find-tag (&optional tagname next-p
Mikiya> regexp-p) "A special version of `find-tag' that
Mikiya> ignores read-onlyness." (interactive)
Mikiya>
Mikiya> (defun eshell-forward-argument (&optional arg) "Move
Mikiya> forward ARG arguments." (interactive "p")
Mikiya> (eshell-move-argument (point-max) 'forward-char
Mikiya> 'arg-end arg))
Mikiya>
Mikiya> (defun eshell-backward-argument (&optional arg) "Move
Mikiya> backward ARG arguments." (interactive "p")
Mikiya>
Mikiya> (defun eshell-repeat-argument (&optional arg)
Mikiya> (interactive "p")
Mikiya>
Mikiya> (defun eshell-bol () "Goes to the beginning of line,
Mikiya> then skips past the prompt, if any." (interactive)
Mikiya>
Mikiya> (defun eshell-queue-input (&optional use-region)
Mikiya> "Queue the current input text for execution by
Mikiya> Eshell. Particularly, don't send the text to the
Mikiya> current process, even if it's waiting for input."
Mikiya> (interactive "P")
Mikiya>
Mikiya> (defun eshell-send-input (&optional use-region
Mikiya> queue-p no-newline) "Send the input received to
Mikiya> Eshell for parsing and processing. After
Mikiya> `eshell-last-output-end', sends all text from that
Mikiya> marker to point as input. Before that marker, calls
Mikiya> `eshell-get-old-input' to retrieve old input, copies
Mikiya> it to the end of the buffer, and sends it.
Mikiya>
Mikiya> If USE-REGION is non-nil, the current region (between
Mikiya> point and mark) will be used as input.
Mikiya>
Mikiya> If QUEUE-P is non-nil, input will be queued until the
Mikiya> next prompt, rather than sent to the currently active
Mikiya> process. If no process, the input is processed
Mikiya> immediately.
Mikiya>
Mikiya> If NO-NEWLINE is non-nil, the input is sent without
Mikiya> an implied final newline." (interactive "P")
Mikiya>
Mikiya> (defun eshell-kill-output () "Kill all output from
Mikiya> interpreter since last input. Does not delete the
Mikiya> prompt." (interactive)
Mikiya>
Mikiya> (defun eshell-show-output (&optional arg) "Display
Mikiya> start of this batch of interpreter output at top of
Mikiya> window. Sets mark to the value of point when this
Mikiya> command is run. With a prefix argument, narrows
Mikiya> region to last command output." (interactive "P")
Mikiya>
Mikiya> (defun eshell-mark-output (&optional arg) "Display
Mikiya> start of this batch of interpreter output at top of
Mikiya> window. Sets mark to the value of point when this
Mikiya> command is run. With a prefix argument, narrows
Mikiya> region to last command output." (interactive "P")
Mikiya>
Mikiya> (defun eshell-kill-input () "Kill all text from last
Mikiya> stuff output by interpreter to point." (interactive)
Mikiya>
Mikiya> (defun eshell-show-maximum-output (&optional
Mikiya> interactive) "Put the end of the buffer at the bottom
Mikiya> of the window. When run interactively, widen the
Mikiya> buffer first." (interactive "p")
Mikiya>
Mikiya> (defun eshell-copy-old-input () "Insert after prompt
Mikiya> old input at point as new input to be edited."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-life-is-too-much () "Kill the current
Mikiya> buffer (or bury it). Good-bye Eshell."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-truncate-buffer () "Truncate the buffer
Mikiya> to `eshell-buffer-maximum-lines'. This function
Mikiya> could be on `eshell-output-filter-functions' or bound
Mikiya> to a key." (interactive)
Mikiya>
Mikiya> (defun eshell-send-invisible (str) "Read a string
Mikiya> without echoing. Then send it to the process running
Mikiya> in the current buffer." (interactive "P") ; Defeat
Mikiya> snooping via C-x ESC ESC
Mikiya>
Mikiya> (defun eshell-insert-buffer-name (buffer-name)
Mikiya> "Insert BUFFER-NAME into the current buffer at
Mikiya> point." (interactive "BName of buffer: ")
Mikiya>
Mikiya> (defun eshell-occur-mode-goto-occurrence () "Go to
Mikiya> the occurrence the current line describes."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-occur-mode-mouse-goto (event) "In Occur
Mikiya> mode, go to the occurrence whose line you click on."
Mikiya> (interactive "e")
Mikiya>
Mikiya> (defun eshell-diff-quit () "Restore the window
Mikiya> configuration previous to diff'ing." (interactive)
Mikiya>
Mikiya> (defun eshell-smart-goto-end () "Like
Mikiya> `end-of-buffer', but do not push a mark."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-source-file (file &optional args
Mikiya> subcommand-p) "Execute a series of Eshell commands in
Mikiya> FILE, passing ARGS. Comments begin with '#'."
Mikiya> (interactive "f")
Mikiya>
Mikiya> (defun eshell-lock-local-map (&optional arg) "Lock or
Mikiya> unlock the current local keymap. Within a prefix
Mikiya> arg, set the local keymap to its normal value, and
Mikiya> lock it at that." (interactive "P")
Mikiya>
Mikiya> (defun eshell-delete-backward-char (n &optional
Mikiya> killflag) "Delete the last character, unless it's
Mikiya> part of the output." (interactive "P")
Mikiya>
Mikiya> (defun eshell-delchar-or-maybe-eof (arg) "Delete ARG
Mikiya> characters forward or send an EOF to subprocess.
Mikiya> Sends an EOF only if point is at the end of the
Mikiya> buffer and there is no input." (interactive "p")
Mikiya>
Mikiya> (defun eshell-backward-matching-input (regexp arg)
Mikiya> "Search backward through buffer for match for REGEXP.
Mikiya> Matches are searched for on lines that match
Mikiya> `eshell-prompt-regexp'. With prefix argument N,
Mikiya> search for Nth previous match. If N is negative,
Mikiya> find the next or Nth next match." (interactive
Mikiya> (eshell-regexp-arg "Backward input matching (regexp):
Mikiya> "))
Mikiya>
Mikiya> (defun eshell-forward-matching-input (regexp arg)
Mikiya> "Search forward through buffer for match for REGEXP.
Mikiya> Matches are searched for on lines that match
Mikiya> `eshell-prompt-regexp'. With prefix argument N,
Mikiya> search for Nth following match. If N is negative,
Mikiya> find the previous or Nth previous match."
Mikiya> (interactive (eshell-regexp-arg "Forward input
Mikiya> matching (regexp): "))
Mikiya>
Mikiya> (defun eshell-next-prompt (n) "Move to end of Nth
Mikiya> next prompt in the buffer. See
Mikiya> `eshell-prompt-regexp'." (interactive "p")
Mikiya>
Mikiya> (defun eshell-previous-prompt (n) "Move to end of Nth
Mikiya> previous prompt in the buffer. See
Mikiya> `eshell-prompt-regexp'." (interactive "p")
Mikiya>
Mikiya> (defun eshell-display-predicate-help () (interactive)
Mikiya>
Mikiya> (defun eshell-display-modifier-help () (interactive)
Mikiya>
Mikiya> (defun eshell-list-history () "List in help buffer
Mikiya> the buffer's input history." (interactive)
Mikiya>
Mikiya> (defun eshell-get-next-from-history () "After
Mikiya> fetching a line from input history, this fetches the
Mikiya> next. In other words, this recalls the input line
Mikiya> after the line you recalled last. You can use this
Mikiya> to repeat a sequence of input lines." (interactive)
Mikiya>
Mikiya> (defun eshell-previous-input (arg) "Cycle backwards
Mikiya> through input history." (interactive "*p")
Mikiya>
Mikiya> (defun eshell-next-input (arg) "Cycle forwards
Mikiya> through input history." (interactive "*p")
Mikiya>
Mikiya> (defun eshell-previous-matching-input (regexp arg)
Mikiya> "Search backwards through input history for match for
Mikiya> REGEXP. \(Previous history elements are earlier
Mikiya> commands.) With prefix argument N, search for Nth
Mikiya> previous match. If N is negative, find the next or
Mikiya> Nth next match." (interactive (eshell-regexp-arg
Mikiya> "Previous input matching (regexp): "))
Mikiya>
Mikiya> (defun eshell-next-matching-input (regexp arg)
Mikiya> "Search forwards through input history for match for
Mikiya> REGEXP. \(Later history elements are more recent
Mikiya> commands.) With prefix argument N, search for Nth
Mikiya> following match. If N is negative, find the previous
Mikiya> or Nth previous match." (interactive
Mikiya> (eshell-regexp-arg "Next input matching (regexp): "))
Mikiya>
Mikiya> (defun eshell-previous-matching-input-from-input
Mikiya> (arg) "Search backwards through input history for
Mikiya> match for current input. \(Previous history elements
Mikiya> are earlier commands.) With prefix argument N,
Mikiya> search for Nth previous match. If N is negative,
Mikiya> search forwards for the -Nth following match."
Mikiya> (interactive "p")
Mikiya>
Mikiya> (defun eshell-next-matching-input-from-input (arg)
Mikiya> "Search forwards through input history for match for
Mikiya> current input. \(Following history elements are more
Mikiya> recent commands.) With prefix argument N, search for
Mikiya> Nth following match. If N is negative, search
Mikiya> backwards for the -Nth previous match." (interactive
Mikiya> "p")
Mikiya>
Mikiya> (defun eshell-isearch-backward (&optional invert) "Do
Mikiya> incremental regexp search backward through past
Mikiya> commands." (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-repeat-backward (&optional
Mikiya> invert) "Do incremental regexp search backward
Mikiya> through past commands." (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-forward () "Do incremental
Mikiya> regexp search backward through past commands."
Mikiya> (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-repeat-forward () "Do
Mikiya> incremental regexp search backward through past
Mikiya> commands." (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-cancel () (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-abort () (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-delete-char () (interactive)
Mikiya>
Mikiya> (defun eshell-isearch-return () (interactive)
Mikiya>
Mikiya> (defun eshell-completion-help () (interactive)
Mikiya>
Mikiya> ------------------------------------------------------------------------.
Mikiya>
Mikiya>
Mikiya>
Mikiya> _______________________________________________
Mikiya> Emacs-devel mailing list Emacs-devel@gnu.org
Mikiya> http://lists.gnu.org/mailman/listinfo/emacs-devel
--
Best Regards,
--raman
Email: raman@users.sf.net
WWW: http://emacspeak.sf.net/raman/
AIM: emacspeak GTalk: tv.raman.tv@gmail.com
PGP: http://emacspeak.sf.net/raman/raman-almaden.asc
Google: tv+raman
IRC: irc://irc.freenode.net/#emacs
next prev parent reply other threads:[~2006-08-12 22:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-12 7:28 Low-stress useful project Mikiya Matsuzaka
2006-08-12 22:01 ` T. V. Raman [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-08-13 6:43 Mikiya Matsuzaka
2006-08-10 20:18 Richard Stallman
2006-08-11 8:58 ` Alan Mackenzie
2006-08-12 14:28 ` Richard Stallman
2006-08-12 17:23 ` Alan Mackenzie
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